The USB-C power adapter is pure white in colour. It comes with a special design, the use of folding pins and linear separation design which makes it very easy to carry and save space. The body has only one USB-C output interface.

The USB-C power adapter supports maximum 45W power output, detailed voltage and current output specifications: 5V-3A, 9V-3A, 12V-3A, 15V-3A, 20V-2.25A. Company claims that it takes only 1 hour 57 minutes to charge Mi notebook Air 13.3 inch, 1 hour 58 minutes to charge the new MacBook, and 2 hours 05 minutes to charge a Mi MIX (4400mAh) when charged with this power adapter.

It is compatible with a variety of charging protocol, it supports PD2.0 protocol and QC3.0 equipment for fast charging. It supports AC100-240 wide voltage input, breaking the voltage limits and covering the world's vast majority of national voltage standards.

The Mi USB-C power adapter (45W) comes with high precision hardware, it has overall 8 heavy protections which effectively put an end to over-voltage, input over-current, output over-current, anti-ripple X, short-circuit, over temperature, anti-electromagnetic protection, anti-static protection and other security risks, thus making it more secure to use.